Marchioro Clipper Idhra Pet Carrier Carrier meets International Airline Standards (IATA certification); please check with your airline for travel regulations Spring-latch door stays securely closed but opens easily when you want it to Side "clackers" and extra security pins keep the carrier securely locked Extendable handle for towing with optional wheels attached and two pockets on the top for storage; optional accessories include wheels, water bottle and no-spill cup Measures 36.5"L x 25.5"W x 26.75"H